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		<title>IFNA Function</title>
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			<h1>IFNA Function</h1>
			<p>The <b>IFNA</b> function is one of the logical functions. It is used to check if there is an error in the formula in the first argument. The function returns the value you specify if the formula returns the #N/A error value, otherwise returns the result of the formula.</p>
			<p>The <b>IFNA</b> function syntax is:</p> 
			<p style="text-indent: 150px;"><b><em>IFNA(value, value_if_na)</em></b></p> 
			<p><em>where</em></p>
            <p style="text-indent: 50px;"><b><em>value</em></b> is the argument that is checked for the #N/A error value.</p>
            <p style="text-indent: 50px;"><b><em>value_if_na</em></b> is the value to return if the formula evaluates to the #N/A error value.</p> 
            <p>The values can be entered manually or included into the cells you make reference to.</p>
            <p>To apply the <b>IFNA</b> function,</p>
			<ol>
			<li>select the cell where you wish to display the result,</li>
			<li>click the <b>Insert function</b> <div class = "icon icon-insertfunction"></div> icon situated at the top toolbar,
				<br />or right-click within a selected cell and select the <b>Insert Function</b> option from the menu,
				<br />or click the <div class = "icon icon-function"></div> icon situated at the formula bar,
			</li>
			<li>select the <b>Logical</b> function group from the list,</li>
			<li>click the <b>IFNA</b> function,</li>
			<li>enter the required arguments separating them by commas,</li>
			<li>press the <b>Enter</b> button.</li>
			</ol>
			<p>The result will be displayed in the selected cell.</p>
			<p style="text-indent: 150px;"><img alt="IFNA Function" src="../images/ifna.png" /></p>
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